Index: head/converters/shftool/Makefile
===================================================================
--- head/converters/shftool/Makefile	(revision 546888)
+++ head/converters/shftool/Makefile	(revision 546889)
@@ -1,21 +1,26 @@
 # Created by: Joachim Strombergson <watchman@ludd.ltu.se>
 # $FreeBSD$
 
 PORTNAME=	shftool
 PORTVERSION=	1.2.0
 PORTREVISION=	3
 CATEGORIES=	converters
 MASTER_SITES=	http://www.df.lth.se/~triad/krad/shftool/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Converter for the Standard Hex Format (SHF)
 
 LIB_DEPENDS=	libexpat.so:textproc/expat2
 
 GNU_CONFIGURE=	yes
 
+CFLAGS+=		-fcommon
+
+EXPIRATION_DATE=	2020-09-30
+DEPRECATED=		Unmaintained and dead upstream
+
 post-patch:
 	${REINPLACE_CMD} -e 's,^LIBLOC_LIST=.*,LIBLOC_LIST=${LOCALBASE},' \
 		${WRKSRC}/configure
 
 .include <bsd.port.mk>
Index: head/converters/vda2fbd/Makefile
===================================================================
--- head/converters/vda2fbd/Makefile	(revision 546888)
+++ head/converters/vda2fbd/Makefile	(revision 546889)
@@ -1,33 +1,38 @@
 # Created by: Pedro Giffuni <giffunip@asme.org>
 # $FreeBSD$
 
 PORTNAME=	vda2fbd
 PORTVERSION=	1.0
 CATEGORIES=	converters cad
 MASTER_SITES=	http://www.dhondt.de/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Add-on converter for CalculiX
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/../LICENSE
 
 MAKE_ARGS=	CC="${CC}" CFLAGS="${CFLAGS}" YACC="${YACC}"
 WRKSRC_SUBDIR=	src
 
+CFLAGS+=		-fcommon
+
+EXPIRATION_DATE=	2020-09-30
+DEPRECATED=		Unmaintained and dead upstream
+
 PORTDOCS=	model.ps.gz
 PLIST_FILES=	bin/vda2fbd
 
 OPTIONS_DEFINE=	DOCS
 
 post-build:
 	cd ${WRKSRC}/../doc && ${GZIP_CMD} -c model.ps > model.ps.gz
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/vda2fbd ${STAGEDIR}${PREFIX}/bin
 
 do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/../doc/model.ps.gz ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>